CME GROUP INC. — Director's Dealing 2017

Jun 6, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CME GROUP INC. (CME)
CIK: 0001156375
Period of Report: 2017-06-05

Reporting Person: Sammann Derek (Sr MD Gl Hd Comm &Options Prod)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-02-13	Common Stock Class A	G	200	$0.0	Disposed	31026	Direct
2017-06-05	Common Stock Class A	M	2100	$110.54	Acquired	36595	Direct
2017-06-05	Common Stock Class A	S	2100	$117.8596	Disposed	34495	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-06-05	Non-Qualified Stock Option (right to buy)	$110.54	M	2100	Disposed	2017-06-15	Common Stock Class A (2100)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock Class A	675	Indirect

Footnotes

F1: On February 13, 2017, the reporting person gifted an aggregate of 200 shares of Class A common stock as a charitable contribution.

F2: As of June 15, 2012, this option vested with respect to 100% of the granted number of shares covered by the option.